Android fixes

ios/build.gradle

@@ -4,7 +4,7 @@ sourceCompatibility = '1.8'
 [compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
 
 ext{
-    mainClassName = "io.anuke.mindustry.IOSLauncher"
+    mainClassName = "mindustry.ios.IOSLauncher"
 }
 
 task copyAssets(){

ios/src/mindustry/ios/IOSLauncher.java

@@ -1,4 +1,4 @@
-package io.anuke.mindustry;
+package mindustry.ios;
 
 import arc.*;
 import com.badlogic.gdx.backends.iosrobovm.*;